How long are MSD coils guaranteed, and how do dealers claim a replacement?

MSD coils are covered by our warranty (2 years, or longer for loyal dealers). The procedure: replace the coils for your customer from your stock, then write the code we give you on each coil with a marker, photograph them together, destroy them (e.g. with a hammer) and photograph them again. Send us the photos and we will ship replacement coils, preferably with your next order.